mips/kvm/emulate.c

962 			vcpu->run->exit_reason = KVM_EXIT_IRQ_WINDOW_OPEN;
975 	struct kvm_run *run = vcpu->run;
976 	void *data = run->mmio.data;
991 	run->mmio.phys_addr = kvm_mips_callbacks->gva_to_gpa(
993 	if (run->mmio.phys_addr == KVM_INVALID_ADDR)
999 		run->mmio.len = 8;
1009 		run->mmio.len = 4;
1018 		run->mmio.len = 2;
1027 		run->mmio.len = 1;
1036 		run->mmio.phys_addr = kvm_mips_callbacks->gva_to_gpa(
1038 		run->mmio.len = 4;
1066 		run->mmio.phys_addr = kvm_mips_callbacks->gva_to_gpa(
1068 		run->mmio.len = 4;
1097 		run->mmio.phys_addr = kvm_mips_callbacks->gva_to_gpa(
1100 		run->mmio.len = 8;
1144 		run->mmio.phys_addr = kvm_mips_callbacks->gva_to_gpa(
1147 		run->mmio.len = 8;
1204 			run->mmio.len = 1;
1212 			run->mmio.len = 2;
1220 			run->mmio.len = 4;
1228 			run->mmio.len = 8;
1249 	run->mmio.is_write = 1;
1253 			run->mmio.phys_addr, run->mmio.len, data);
1271 	struct kvm_run *run = vcpu->run;
1295 	run->mmio.phys_addr = kvm_mips_callbacks->gva_to_gpa(
1297 	if (run->mmio.phys_addr == KVM_INVALID_ADDR)
1304 		run->mmio.len = 8;
1312 		run->mmio.len = 4;
1319 		run->mmio.len = 2;
1326 		run->mmio.len = 1;
1330 		run->mmio.phys_addr = kvm_mips_callbacks->gva_to_gpa(
1333 		run->mmio.len = 4;
1354 		run->mmio.phys_addr = kvm_mips_callbacks->gva_to_gpa(
1357 		run->mmio.len = 4;
1379 		run->mmio.phys_addr = kvm_mips_callbacks->gva_to_gpa(
1382 		run->mmio.len = 8;
1415 		run->mmio.phys_addr = kvm_mips_callbacks->gva_to_gpa(
1418 		run->mmio.len = 8;
1464 			run->mmio.len = 1;
1468 			run->mmio.len = 2;
1472 			run->mmio.len = 4;
1476 			run->mmio.len = 8;
1494 	run->mmio.is_write = 0;
1498 			run->mmio.phys_addr, run->mmio.len, run->mmio.data);
1511 	struct kvm_run *run = vcpu->run;
1515 	if (run->mmio.len > sizeof(*gpr)) {
1516 		kvm_err("Bad MMIO length: %d", run->mmio.len);
1524 	switch (run->mmio.len) {
1529 				(((*(s64 *)run->mmio.data) & 0xff) << 56);
1533 				(((*(s64 *)run->mmio.data) & 0xffff) << 48);
1537 				(((*(s64 *)run->mmio.data) & 0xffffff) << 40);
1541 				(((*(s64 *)run->mmio.data) & 0xffffffff) << 32);
1545 				(((*(s64 *)run->mmio.data) & 0xffffffffff) << 24);
1549 				(((*(s64 *)run->mmio.data) & 0xffffffffffff) << 16);
1553 				(((*(s64 *)run->mmio.data) & 0xffffffffffffff) << 8);
1557 			*gpr = *(s64 *)run->mmio.data;
1561 				((((*(s64 *)run->mmio.data)) >> 8) & 0xffffffffffffff);
1565 				((((*(s64 *)run->mmio.data)) >> 16) & 0xffffffffffff);
1569 				((((*(s64 *)run->mmio.data)) >> 24) & 0xffffffffff);
1573 				((((*(s64 *)run->mmio.data)) >> 32) & 0xffffffff);
1577 				((((*(s64 *)run->mmio.data)) >> 40) & 0xffffff);
1581 				((((*(s64 *)run->mmio.data)) >> 48) & 0xffff);
1585 				((((*(s64 *)run->mmio.data)) >> 56) & 0xff);
1588 			*gpr = *(s64 *)run->mmio.data;
1595 			*gpr = *(u32 *)run->mmio.data;
1598 			*gpr = *(s32 *)run->mmio.data;
1602 				(((*(s32 *)run->mmio.data) & 0xff) << 24);
1606 				(((*(s32 *)run->mmio.data) & 0xffff) << 16);
1610 				(((*(s32 *)run->mmio.data) & 0xffffff) << 8);
1614 			*gpr = *(s32 *)run->mmio.data;
1618 				((((*(s32 *)run->mmio.data)) >> 8) & 0xffffff);
1622 				((((*(s32 *)run->mmio.data)) >> 16) & 0xffff);
1626 				((((*(s32 *)run->mmio.data)) >> 24) & 0xff);
1629 			*gpr = *(s32 *)run->mmio.data;
1635 			*gpr = *(u16 *)run->mmio.data;
1637 			*gpr = *(s16 *)run->mmio.data;
1642 			*gpr = *(u8 *)run->mmio.data;
1644 			*gpr = *(s8 *)run->mmio.data;